Sustainable development of natural fiber industries in China Sustainable development of the private enterprises in China Sustainable development of transport in China Sustainable development of long-term care insurance system in China Sustainable development of cultural tourism industry in minority region Research on the development of strategic emerging industries in China 并列题名：Sustainable development of the private enterprises in China Development of creative industries in China Study on sustainable development of mineral resources in China 并列题名：Sustainable development of cultural tourism industry in minority region